Signal input/output converter

Sakasegawa June 12, 2

Patent Grant D443586

U.S. patent number D443,586 [Application Number D/121,682] was granted by the patent office on 2001-06-12 for signal input/output converter. This patent grant is currently assigned to SMC Kabushiki Kaisha. Invention is credited to Takeshi Sakasegawa.


United States Patent D443,586
Sakasegawa June 12, 2001

Signal input/output converter

Claims

The ornamental design for a signal input/output converter, as shown.
Inventors: Sakasegawa; Takeshi (Abiko, JP)
Assignee: SMC Kabushiki Kaisha (Tokyo, JP)
Appl. No.: D/121,682
Filed: April 12, 2000

Foreign Application Priority Data

Oct 18, 1999 [JP] 11-28524
Current U.S. Class: D13/123
Current International Class: 1302
Field of Search: ;D13/158,162,184,123,133,146,147,153,156 ;361/686,637 ;439/579,578,639 ;333/100,101,105 ;307/147,119,116,125,433 ;D14/434,357,358,356

References Cited [Referenced By]

U.S. Patent Documents
D364383 November 1995 Yamada et al.
D388396 December 1997 Meloche
D432987 October 2000 Seo et al.
D433998 November 2000 Ishitsuka et al.
5000592 March 1991 Taniguchi et al.
5205759 April 1993 Haderer
5699834 December 1997 Hayashi et al.
5745338 April 1998 Bartolo et al.
Primary Examiner: Vinson; Brian N.
Attorney, Agent or Firm: Frishauf, Holtz, Goodman, Langer & Chick, P.C.

Description



FIG. 1 is a top, front, right-side perspective view of a signal input/output converter showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a rear view thereof; and,

FIG. 7 is a left side view thereof.

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